88820-71-7

Basic information

• Product Name: 3-Chloropropydimethylvinylsilane
• Synonyms: 3-Chloropropydimethylvinylsilane;Vinyl(3-chloropropyl)dimethylsilane;3-Chloropropy Vinyl Dimethylsilane;3-Chloropropyl Vinyl Dimethylsilane
• CAS NO: 88820-71-7
• Molecular Formula: C₇H₁₅ClSi
• Molecular Weight: 162.73
• Mol File: 88820-71-7.mol

Chemical Properties

• Boiling Point: 164 °C
• Flash Point: 46 °C
• Appearance: /
• Density: 0.873
• Refractive Index: 1.4481
• CAS DataBase Reference: 3-Chloropropydimethylvinylsilane(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Chloropropydimethylvinylsilane(88820-71-7)
• EPA Substance Registry System: 3-Chloropropydimethylvinylsilane(88820-71-7)

Safety Data

• Hazardous Substances Data: 88820-71-7(Hazardous Substances Data)

Usage

Uses

Used in Silicone Production:
3-Chloropropyldimethylvinylsilane is used as a key ingredient in the manufacturing of silicone rubber, sealants, adhesives, and coatings due to its ability to enhance the properties of these materials, such as flexibility, durability, and resistance to environmental factors.
Used in Electronics Industry:
In the electronics industry, 3-Chloropropyldimethylvinylsilane is utilized for its excellent dielectric properties, making it suitable for applications requiring insulation and protection of electronic components.
Used as a Coupling Agent in Composite Materials:
3-Chloropropyldimethylvinylsilane is used as a coupling agent in the production of glass-reinforced plastics, where it helps to improve the adhesion between the glass fibers and the plastic matrix, resulting in enhanced mechanical properties and performance of the composite material.
It is important to handle 3-Chloropropyldimethylvinylsilane with care due to its corrosive nature, and it should be stored and used in a well-ventilated area to ensure safety during its application in various industries.

Upstream product

• 1719-58-0 Chlorodimethylvinylsilane 
• 107-05-1 3-chloroprop-1-ene 
• 3536-96-7 vinylmagnesium chloride 
• 10605-40-0 (3-chloropropyl)dimethylchlorosilane 
• 1826-67-1 vinyl magnesium bromide 

Downstream Products

• 113619-61-7 dimethyl(3-phenylaminopropyl)vinylsilane 
• 954114-21-7 C₁₅H₂₁N₃Si 
• 1432587-28-4 1-(3-trifluoromethylsulfonylaminopropyl)-3-(3-chloropropyl)tetramethyldisiloxane 
• 18132-72-4 1,3-bis<3-chloropropyl>-1,1,3,3-tetramethyldisiloxane 
• 13508-63-9 chloropropyl(dimethyl)ethoxysilane 

Relevant articles and documents

ORGANIC SILICON COMPOUND

PROBLEM TO BE SOLVED: To provide an organic silicon compound having high transparency, and an organic silicon compound that is induced from the organic silicon compound, has high transparency, and is particularly useful as a base polymer of a perfluoropol

Ir(I)/HCl catalyzed head-to-tail homocoupling reactions of vinylsilanes

Novel homocoupling reactions of vinylsilanes, catalyzed by a mixture of Ir(I) and HCl, were developed. This process leads to exclusive formation of head-to-tail vinylsilane dimers in high yields at room temperature. Synthetic attributes of transformations

AMINO-CONTAINING VINYLSILANE COMPOUNDS AND MAKING METHOD

Vinylsilane compounds having a specific amino group, typically diethylaminopropyldimethylvinylsilane, N-methylpiperazinylpropyldimethylvinylsilane, and bistrimethylsilylaminopropyldimethylvinylsilane are novel and useful as a modifier for polymers.

ORGANIC SILICONE COMPOUND

The purpose of the present invention is to provide an organic silicon compound which has a vinyl group more reactive than those of the conventional organic silicon compounds and can be bonded with another compound. The present organic silicon compound is represented by the following formula (1), wherein R1 is, independently of each other, a vinyl group or an alkyl group having 1 to 4 carbon atoms, R2 is an alkylene group having 3 to 6 carbon atoms, and R3 is, independently of each other, a hydrogen atom or an alkyl group having 1 to 4 carbon atoms and optionally substituted with one or more fluorine atoms.

Organic silicone compound

The purpose of the present invention is to provide an organic silicon compound which has a vinyl group more reactive than those of the conventional organic silicon compounds and can be bonded with another compound. The present organic silicon compound is represented by the following formula (1), wherein the R1 groups are independently selected from a vinyl group or an alkyl group having 1 to 4 carbon atoms, R2 is an alkylene group having 3 to 6 carbon atoms, and the R3 groups are independently selected from a hydrogen atom or an alkyl group having 1 to 4 carbon atoms and optionally substituted with one or more fluorine atoms.

Synthesis of benzotriazole monomer

The synthesis of benzotriazole monomers and the use of the benzotriazole monomers and one or more other monomers to prepare ultraviolet (UV) light absorbing polymer compositions. The synthetic methods described in this application provide a significant improvement over the previous methods used to prepare benzotriazole monomers.

SURFACE MODIFIED ORGANIC·INORGANIC HYBRID GLASS, PROTECTING GROUP INDUCED ALCOHOL OR ITS DERIVATIVE AND PRODUCING METHOD THEREOF

Disclosed are a protected alcohol or derivative thereof, a surface- modified organic-inorganic hybrid glass, and preparation methods thereof. More specifically, disclosed are a protected alcohol or derivative thereof and a surface-modified organic-inorganic hybrid glass, which are prepared by allowing a silane compound, having vinyl or a vinyl derivative, to react with an alcohol or derivative thereof or with an organic-inorganic hybrid glass, in the presence of an acid catalyst, a transition metal catalyst and an organic solvent, so as to introduce an organic group thereto even at room temperature, as well as preparation methods thereof. The disclosed invention allows a functional group to be effectively introduced into alcohol or a derivative thereof or into an organic-inorganic hybrid glass, not only high temperatures but also room temperature, and thus is highly effective in introducing compounds having a thermally sensitive functional group, for example, natural compounds or proteins. Also, the invention makes it possible to introduce various organic groups and to separate and purify organic macromolecule-bonded organosilane compounds using a silica gel column so as to effectively introduce large organic functional groups to inorganic materials. Accordingly, the invention is highly useful in the chemical industry.

AMINOMERCURATION-DEMERCURATION OF DIMETHYL(CHLOROALKYL)ALKENYLSILANES AS A ROUTE TO AZASILACYCLOALKANES

3,3-Dimethyl-1-phenyl-1-aza-3-silacyclopentane and 3,3,5-trimethyl-1-phenyl-1-aza-3-silacyclopentane were obtained by the reaction of dimethyl(chloromethyl)vinylsilane and dimethyl(chloromethyl)allylsilane with aniline in THF in the presence of mercury acetate followed by reduction with sodium borohydride.Aminomercuration-demercuration of dimethyl(3-chloropropyl)vinylsilane and dimethyl(3-chloropropyl)allylsilane results in the corresponding 3-chloropropylphenylaminoalkyl derivatives.Dimethyl(3-chloropropyl)(2-phenylaminopropyl)silane undergoes cyclization under the same reaction conditions giving 2,4,4-trimethyl-1-phenyl-1-aza-4-silacycloheptane in low yield.Competitive nucleophilic substitution of the chloroalkyl group of initial silanes by aniline affords dimethyl(phenylaminoalkyl)alkenylsilanes.